taosRestful

Documentation

Index

• Variables
• func EqualFold(s, t string) bool
• func NewConnector(cfg *Config) (driver.Connector, error)
• type Config
  • func NewConfig() *Config
  • func ParseDSN(dsn string) (cfg *Config, err error)
• type TDengineDriver
  • func (d TDengineDriver) Open(dsn string) (driver.Conn, error)
  • func (d TDengineDriver) OpenConnector(dsn string) (driver.Connector, error)

Variables

var (
	ErrInvalidDSNUnescaped = &errors.TaosError{Code: 0xffff, ErrStr: "invalid DSN: did you forget to escape a param value?"}
	ErrInvalidDSNAddr      = &errors.TaosError{Code: 0xffff, ErrStr: "invalid DSN: network address not terminated (missing closing brace)"}
	ErrInvalidDSNPort      = &errors.TaosError{Code: 0xffff, ErrStr: "invalid DSN: network port is not a valid number"}
	ErrInvalidDSNNoSlash   = &errors.TaosError{Code: 0xffff, ErrStr: "invalid DSN: missing the slash separating the database name"}
)

Functions

func EqualFold

func EqualFold(s, t string) bool

EqualFold is strings.EqualFold, ASCII only. It reports whether s and t are equal, ASCII-case-insensitively.

func NewConnector

func NewConnector(cfg *Config) (driver.Connector, error)

NewConnector returns new driver.Connector.

Types

type Config

type Config struct {
	User               string // Username
	Passwd             string // Password (requires User)
	Net                string // Network type
	Addr               string // Network address (requires Net)
	Port               int
	DbName             string            // Database name
	Params             map[string]string // Connection parameters
	InterpolateParams  bool              // Interpolate placeholders into query string
	DisableCompression bool
	ReadBufferSize     int
	Token              string // cloud platform Token
	SkipVerify         bool
}

Config is a configuration parsed from a DSN string. If a new Config is created instead of being parsed from a DSN string, the NewConfig function should be used, which sets default values.

func NewConfig

func NewConfig() *Config

NewConfig creates a new Config and sets default values.

func ParseDSN

func ParseDSN(dsn string) (cfg *Config, err error)

ParseDSN parses the DSN string to a Config

type TDengineDriver

type TDengineDriver struct{}

TDengineDriver is exported to make the driver directly accessible. In general the driver is used via the database/sql package.

func (TDengineDriver) Open

func (d TDengineDriver) Open(dsn string) (driver.Conn, error)

Open new Connection. the DSN string is formatted

func (TDengineDriver) OpenConnector

func (d TDengineDriver) OpenConnector(dsn string) (driver.Connector, error)

OpenConnector implements driver.DriverContext.